Congrats Chug on ole Bess. When I lift by the 'wheels I cut a hardwood block to a precise tight fit to span the distance between the flywheels and prevent them from flexing in and minimizing the risk of bending the crank, esp at the extreme chain angle you used.Dont know if it has ever made a diff or been necessary but I have never bent a crank either !! Good luck !! Paul in Canada.